Home
Class 12
CHEMISTRY
An emulsifier is a substance which...

An emulsifier is a substance which

A

Stabilises the emulsion

B

Homogenises the emulsion

C

Coagulates the emulsion

D

Accelerates the dispersion of liquid in liquid

Text Solution

Verified by Experts

The correct Answer is:
A

For the stablisation of an emulsion a third component called emulsifying agent is usually added. The emulsifier forms an interfacial film between suspended particles and the medium. `(x)/(m)=8/2=4`
Promotional Banner

Similar Questions

Explore conceptually related problems

Emulsifier is an agent which

Fill in the blanks. A reducing agent is a substance which ………… electrons in a chemical reaction.

Which of the following statement is not, correct? : Oxidant is a substance which increases the oxidation number of other substance, Reductant is a substance which decreases the oxidation number of other substance., The oxidation number of oxidant decreases, In oxidation there is decrease in oxidation number.

An oxidising agent is a substance which can

Heparin is a substance which prevents clotting of blood. Histamine is an anti-inflammatory substance. Mention the leucocytes that secretes the above said substances. Draw and label its nucleus.

Here Is a list of substances: Terylene, styrene, cellulose, ethane. From the list, select A substance which is not a polymer, but can readily be converted into a polymer.